Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/10266
Title: On measuring one-way path metrics from a web server
Authors: Luo, X 
Xue, L
Shi, C
Shao, Y
Qian, C
Chan, EWW
Issue Date: 2014
Publisher: IEEE Computer Society
Source: Proceedings - International Conference on Network Protocols, ICNP, 2014, 6980379, p. 203-208 How to cite?
Abstract: Measuring one-way path metrics can facilitate adaptive online services (e.g., Video streaming and CDN) tuning to improve quality of experience (QoE) of their clients. However, existing server-side measurement systems suffer from (i) measuring only few one-way path metrics, (ii) limited client-side support, and (iii) heavy overheads. In this paper, we propose and implement OWPScope, a novel system that can be deployed to any web server to measure four important one-way path metrics - packet loss, packet reordering, jitter, and capacity - without requiring software or plug in installation at their web clients. Moreover, OWPScope performs representative measurement by correlating only information gleaned from standard features in HTML5 (e.g., Navigation timing, resource timing), HTTP, and TCP. Our extensive evaluations in both a test bed and the Internet show that OWPScope can effectively measure one-way path metrics with low overhead.
Description: 22nd IEEE International Conference on Network Protocols, ICNP 2014, United States, 21-24 October 2014
URI: http://hdl.handle.net/10397/10266
ISBN: 9.78E+12
ISSN: 1092-1648
DOI: 10.1109/ICNP.2014.40
Appears in Collections:Conference Paper

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